Huge win for car owners! All TSBs to be made public. The Center for Auto Safety just made the NHTSA (US Government) make public the full text of all TSBs from now on. They are the same organization that has petitioned the NHTSA & filed lawsuits to protect car owners over exploding gas tanks & other major safety issues. Whenever you drive in your car, you are safer thanks in part to a lot of work over the years by this small but very effective consumer advocacy group.

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fairly significant
Typical Repair Cost:
Average Mileage:
60,261 miles
Total Complaints:
3 complaints

Most Common Solutions:

  1. not sure (2 reports)
  2. replace blend doors (1 reports)
2004 Jeep Grand Cherokee AC / heater problems

AC / heater problem

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2004 Jeep Grand Cherokee Owner Comments

problem #3

Sep 112013

Grand Cherokee

  • Automatic transmission
  • 90,000 miles


Was told that it was normal when you step on the gas or go up a hill.

- , Spirit Lake, IA, USA

problem #2

Dec 062006

Grand Cherokee Limited 4.7L V8

  • Automatic transmission
  • 60,784 miles

Blend doors cost me a fortune to replace through jeep. should have been covered in full under warranty because of the multitude of complaints. always noise in dash because of this and hope it never happens again. have my fingers crossed.

- , Howell, NJ, USA

problem #1

Jun 061996

Grand Cherokee Lorado 4.0L

  • Automatic transmission
  • 30,000 miles

airflow also stops in winter under same conditions. Returns normal when not laboring after hill climb.

- , Stillwater, NY, USA

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